51708304

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{25447}}^1$

素因数の和:25582

約数の個数: 20

約数和(自身を含む): 100977664

約数和(自身を除く): 49269360

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 25447, 50894, 101788, 203576, 407152, 3231769, 6463538, 12927076, 25854152, 51708304]

約数ペア:

[(1, 51708304), (2, 25854152), (4, 12927076), (8, 6463538), (16, 3231769), (127, 407152), (254, 203576), (508, 101788), (1016, 50894), (2032, 25447)]